Issued Patents All Time
Showing 51–75 of 110 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7726573 | Compact autofocus bar code reader with moving mirror | Vladimir Gurevich, Igor Vinogradov, Tsi David Shi | 2010-06-01 |
| 7726572 | Bar code scanning decoding | Eugene Joseph | 2010-06-01 |
| 7578444 | Methods and apparatus for dynamic signal processing | Eugene Joseph | 2009-08-25 |
| 7566004 | Method and apparatus for extending the range of a product authentication device | Eugene Joseph | 2009-07-28 |
| 7559473 | Sensor for activating an aiming pattern of a handheld scanner | — | 2009-07-14 |
| 7543754 | Methods and apparatus for information capture illumination | Eugene Joseph | 2009-06-09 |
| 7537164 | System and method for reading codes on a specular background | Eugene Joseph, Mark Drzymala | 2009-05-26 |
| 7455231 | System and method for locating a predetermined pattern within an image | — | 2008-11-25 |
| 7430682 | Processing image data from multiple sources | Bradley S. Carlson, William Sackett, Eugene Joseph | 2008-09-30 |
| 7428991 | 1-D barcode decoding with 2-D sensor array | Eugene Joseph, Bradley S. Carlson | 2008-09-30 |
| 7395970 | Zero-footprint camera-based point-of-sale bar code presentation scanning system | Paul Poloniewicz, Mehul Patel, Sundeep Kumar, Joseph Cai | 2008-07-08 |
| 7364074 | Method of authenticating products using analog and digital identifiers | William J. Callahan | 2008-04-29 |
| 7350711 | Ambient light shield and color filter for imaging-based bar code reader | Eugene Joseph | 2008-04-01 |
| 7337970 | Barcode scanner decoding | Eugene Joseph | 2008-03-04 |
| 7309011 | Method of authenticating products using hardware compatibility flag | — | 2007-12-18 |
| 7296744 | Swipe imager scan engine | Warren Zuelch | 2007-11-20 |
| 7281662 | Methods and apparatus for information capture illumination | Eugene Joseph | 2007-10-16 |
| 7264168 | Asymmetrical scanner | — | 2007-09-04 |
| 7254275 | Method and system for image compression using image symmetry | Ali Tabesh | 2007-08-07 |
| 7204418 | Pulsed illumination in imaging reader | Eugene Joseph, Bradley S. Carlson, Christopher W. Brock, Edward Barkan, Warren Zuelch | 2007-04-17 |
| 7201321 | Electro-optically reading direct part markings on workpieces by image capture | Miroslav Trajkovic | 2007-04-10 |
| 7163149 | System and method for illuminating and reading optical codes imprinted or displayed on reflective surfaces | Eugene Joseph | 2007-01-16 |
| 7147161 | Digitizing bar code symbol data | Eugene Joseph | 2006-12-12 |
| 7131587 | System and method for illuminating and reading optical codes imprinted or displayed on reflective surfaces | Eugene Joseph | 2006-11-07 |
| 7066388 | System and method for verifying RFID reads | — | 2006-06-27 |